From 5da9f14b32aa38809d21b1959d6227fe3748c1ea Mon Sep 17 00:00:00 2001
From: Moritz Halbritter <moritz.halbritter@broadcom.com>
Date: Thu, 16 Oct 2025 09:40:09 +0200
Subject: [PATCH] Add nullability annotations to tests in
 smoke-test/spring-boot-smoke-test-session-data-mongodb

See gh-47263
---
 .../build.gradle                                       |  8 ++++++++
 .../mongodb/SampleSessionMongoApplicationTests.java    | 10 +++++-----
 2 files changed, 13 insertions(+), 5 deletions(-)

diff --git a/smoke-test/spring-boot-smoke-test-session-data-mongodb/build.gradle b/smoke-test/spring-boot-smoke-test-session-data-mongodb/build.gradle
index a131f5a2583..7d121c7a722 100644
--- a/smoke-test/spring-boot-smoke-test-session-data-mongodb/build.gradle
+++ b/smoke-test/spring-boot-smoke-test-session-data-mongodb/build.gradle
@@ -34,3 +34,11 @@ dependencies {
 	dockerTestImplementation("org.testcontainers:junit-jupiter")
 	dockerTestImplementation("org.testcontainers:mongodb")
 }
+
+tasks.named("compileTestJava") {
+	options.nullability.checking = "tests"
+}
+
+tasks.named("compileDockerTestJava") {
+	options.nullability.checking = "tests"
+}
diff --git a/smoke-test/spring-boot-smoke-test-session-data-mongodb/src/dockerTest/java/smoketest/session/mongodb/SampleSessionMongoApplicationTests.java b/smoke-test/spring-boot-smoke-test-session-data-mongodb/src/dockerTest/java/smoketest/session/mongodb/SampleSessionMongoApplicationTests.java
index 9eea032aefa..68f80c2a569 100644
--- a/smoke-test/spring-boot-smoke-test-session-data-mongodb/src/dockerTest/java/smoketest/session/mongodb/SampleSessionMongoApplicationTests.java
+++ b/smoke-test/spring-boot-smoke-test-session-data-mongodb/src/dockerTest/java/smoketest/session/mongodb/SampleSessionMongoApplicationTests.java
@@ -76,20 +76,20 @@ class SampleSessionMongoApplicationTests {
 		ResponseEntity<Map<String, Object>> response = getSessions();
 		assertThat(response).isNotNull();
 		assertThat(response.getStatusCode()).isEqualTo(HttpStatus.OK);
-		List<Map<String, Object>> sessions = (List<Map<String, Object>>) response.getBody().get("sessions");
+		Map<String, Object> body = response.getBody();
+		assertThat(body).isNotNull();
+		List<Map<String, Object>> sessions = (List<Map<String, Object>>) body.get("sessions");
 		assertThat(sessions).hasSize(1);
 	}
 
-	private String performLogin() {
+	private void performLogin() {
 		HttpHeaders headers = new HttpHeaders();
 		headers.setAccept(Collections.singletonList(MediaType.TEXT_HTML));
 		headers.setContentType(MediaType.APPLICATION_FORM_URLENCODED);
 		MultiValueMap<String, String> form = new LinkedMultiValueMap<>();
 		form.set("username", "user");
 		form.set("password", "password");
-		ResponseEntity<String> entity = this.restTemplate.exchange("/login", HttpMethod.POST,
-				new HttpEntity<>(form, headers), String.class);
-		return entity.getHeaders().getFirst("Set-Cookie");
+		this.restTemplate.exchange("/login", HttpMethod.POST, new HttpEntity<>(form, headers), String.class);
 	}
 
 	private RequestEntity<Object> getRequestEntity(URI uri) {